Area Code +63-64-(4710000...4719999) located in Isulan, Sultan Kudarat (SUK), more detail is as below. Place International Dialing Code : 63 International Prefix : 00 National Prefix : 0 National Destination Code : 64 Subscriber Number From : 4710000 Subscriber Number To : 4719999 National Destination Code Length : 2 Uses National Destination Code : Yes National Significant Number Length : 9 Number Type : G (Geographic Land Line, Fixed Line) Carrier Name : Philippine Long Distance Telephone Company (PLDT) Click here to buy Philippines Area Code Database Other Information Language Code : en (English) Country Number : 608 (Philippines) Country Code : PH (Philippines) Region Code : SUK Region Name : Sultan Kudarat City : Isulan Timezone : Asia/Manila Coordinated Universal Time : +08:00 Daylight Saving Time : Yes National Significant Number Minimum Length : 9 Latitude : 6.6300 Longitude : 124.6000 ‹ previous : +63-64-(4690000...4699999) next › : +63-64-(4760000...4769999) Dialling Instructions For trunk calls: 0 64 4710000 (Trunk Code + National Destination Code + Subscriber Number) For international calls: 00 63 64 4710000 (International Prefix + International Dailing Code +National Destination Code + Subscriber Number) Telephone Number List 4710000 ~ 4719999 (Count: 10,000) Example: +63-64-4710000 / 0063-64-4710000 (064-4710000 / 0-64-4710000) +63-64-4710001 / 0063-64-4710001 (064-4710001 / 0-64-4710001) +63-64-4710002 / 0063-64-4710002 (064-4710002 / 0-64-4710002) +63-64-4710003 / 0063-64-4710003 (064-4710003 / 0-64-4710003) +63-64-4710004 / 0063-64-4710004 (064-4710004 / 0-64-4710004) ...+63-64-xxxxxxx / 0063-64-xxxxxxx (064-xxxxxxx / 0-64-xxxxxxx) ...+63-64-4719995 / 0063-64-4719995 (064-4719995 / 0-64-4719995) +63-64-4719996 / 0063-64-4719996 (064-4719996 / 0-64-4719996) +63-64-4719997 / 0063-64-4719997 (064-4719997 / 0-64-4719997) +63-64-4719998 / 0063-64-4719998 (064-4719998 / 0-64-4719998) +63-64-4719999 / 0063-64-4719999 (064-4719999 / 0-64-4719999)